





"""simple docstring"""





import os
import unittest

from transformers import BatchEncoding
from transformers.models.bert.tokenization_bert import (
    BasicTokenizer,
    WordpieceTokenizer,
    _is_control,
    _is_punctuation,
    _is_whitespace,
)
from transformers.models.prophetnet.tokenization_prophetnet import VOCAB_FILES_NAMES, ProphetNetTokenizer
from transformers.testing_utils import require_torch, slow

from ...test_tokenization_common import TokenizerTesterMixin

class 						lowercase   (   _UpperCAmelCase	,    unittest.TestCase   ):
      _SCREAMING_SNAKE_CASE							      = ProphetNetTokenizer
      _SCREAMING_SNAKE_CASE							      = False





      def        _snake_case     (			self					)						->	Optional[int]:
            super().setUp()

            lowerCAmelCase    		=			[
                """[UNK]""",
                """[CLS]""",
                """[SEP]""",
                """[PAD]""",
                """[MASK]""",
                """want""",
                """##want""",
                """##ed""",
                """wa""",
                """un""",
                """runn""",
                """##ing""",
                """,""",
                """low""",
                """lowest""",
            ]
            lowerCAmelCase    		=			os.path.join(self.tmpdirname ,		VOCAB_FILES_NAMES["""vocab_file"""]					)
            with open(self.vocab_file ,		"""w""" ,		encoding="""utf-8"""					) as vocab_writer:
                  vocab_writer.write("""""".join([x + """\n""" for x in vocab_tokens]					)					)





      def        _snake_case     (			self ,		lowercase					)						->	Tuple:
            lowerCAmelCase    		=			"""UNwant\u00E9d,running"""
            lowerCAmelCase    		=			"""unwanted, running"""
            return input_text, output_text





      def        _snake_case     (			self					)						->	str:
            lowerCAmelCase    		=			self.tokenizer_class(self.vocab_file					)

            lowerCAmelCase    		=			tokenizer.tokenize("""UNwant\u00E9d,running"""					)
            self.assertListEqual(lowercase ,		["""un""", """##want""", """##ed""", """,""", """runn""", """##ing"""]					)
            self.assertListEqual(tokenizer.convert_tokens_to_ids(lowercase					) ,		[9, 6, 7, 12, 10, 11]					)





      def        _snake_case     (			self					)						->	str:
            lowerCAmelCase    		=			BasicTokenizer()

            self.assertListEqual(tokenizer.tokenize("""ah\u535A\u63A8zz"""					) ,		["""ah""", """\u535A""", """\u63A8""", """zz"""]					)





      def        _snake_case     (			self					)						->	List[Any]:
            lowerCAmelCase    		=			BasicTokenizer(do_lower_case=lowercase					)

            self.assertListEqual(
                tokenizer.tokenize(""" \tHeLLo!how  \n Are yoU?  """					) ,		["""hello""", """!""", """how""", """are""", """you""", """?"""]					)
            self.assertListEqual(tokenizer.tokenize("""H\u00E9llo"""					) ,		["""hello"""]					)





      def        _snake_case     (			self					)						->	Tuple:
            lowerCAmelCase    		=			BasicTokenizer(do_lower_case=lowercase ,		strip_accents=lowercase					)

            self.assertListEqual(
                tokenizer.tokenize(""" \tHäLLo!how  \n Are yoU?  """					) ,		["""hällo""", """!""", """how""", """are""", """you""", """?"""]					)
            self.assertListEqual(tokenizer.tokenize("""H\u00E9llo"""					) ,		["""h\u00E9llo"""]					)





      def        _snake_case     (			self					)						->	int:
            lowerCAmelCase    		=			BasicTokenizer(do_lower_case=lowercase ,		strip_accents=lowercase					)

            self.assertListEqual(
                tokenizer.tokenize(""" \tHäLLo!how  \n Are yoU?  """					) ,		["""hallo""", """!""", """how""", """are""", """you""", """?"""]					)
            self.assertListEqual(tokenizer.tokenize("""H\u00E9llo"""					) ,		["""hello"""]					)





      def        _snake_case     (			self					)						->	Optional[Any]:
            lowerCAmelCase    		=			BasicTokenizer(do_lower_case=lowercase					)

            self.assertListEqual(
                tokenizer.tokenize(""" \tHäLLo!how  \n Are yoU?  """					) ,		["""hallo""", """!""", """how""", """are""", """you""", """?"""]					)
            self.assertListEqual(tokenizer.tokenize("""H\u00E9llo"""					) ,		["""hello"""]					)





      def        _snake_case     (			self					)						->	List[Any]:
            lowerCAmelCase    		=			BasicTokenizer(do_lower_case=lowercase					)

            self.assertListEqual(
                tokenizer.tokenize(""" \tHeLLo!how  \n Are yoU?  """					) ,		["""HeLLo""", """!""", """how""", """Are""", """yoU""", """?"""]					)





      def        _snake_case     (			self					)						->	Optional[int]:
            lowerCAmelCase    		=			BasicTokenizer(do_lower_case=lowercase ,		strip_accents=lowercase					)

            self.assertListEqual(
                tokenizer.tokenize(""" \tHäLLo!how  \n Are yoU?  """					) ,		["""HäLLo""", """!""", """how""", """Are""", """yoU""", """?"""]					)





      def        _snake_case     (			self					)						->	List[str]:
            lowerCAmelCase    		=			BasicTokenizer(do_lower_case=lowercase ,		strip_accents=lowercase					)

            self.assertListEqual(
                tokenizer.tokenize(""" \tHäLLo!how  \n Are yoU?  """					) ,		["""HaLLo""", """!""", """how""", """Are""", """yoU""", """?"""]					)





      def        _snake_case     (			self					)						->	List[Any]:
            lowerCAmelCase    		=			BasicTokenizer(do_lower_case=lowercase ,		never_split=["""[UNK]"""]					)

            self.assertListEqual(
                tokenizer.tokenize(""" \tHeLLo!how  \n Are yoU? [UNK]"""					) ,		["""HeLLo""", """!""", """how""", """Are""", """yoU""", """?""", """[UNK]"""]					)





      def        _snake_case     (			self					)						->	int:
            lowerCAmelCase    		=			["""[UNK]""", """[CLS]""", """[SEP]""", """want""", """##want""", """##ed""", """wa""", """un""", """runn""", """##ing"""]

            lowerCAmelCase    		=			{}
            for i, token in enumerate(lowercase					):
                  lowerCAmelCase    		=			i
            lowerCAmelCase    		=			WordpieceTokenizer(vocab=lowercase ,		unk_token="""[UNK]"""					)

            self.assertListEqual(tokenizer.tokenize(""""""					) ,		[]					)

            self.assertListEqual(tokenizer.tokenize("""unwanted running"""					) ,		["""un""", """##want""", """##ed""", """runn""", """##ing"""]					)

            self.assertListEqual(tokenizer.tokenize("""unwantedX running"""					) ,		["""[UNK]""", """runn""", """##ing"""]					)





      @require_torch
      def        _snake_case     (			self					)						->	Optional[Any]:
            lowerCAmelCase    		=			self.tokenizer_class.from_pretrained("""microsoft/prophetnet-large-uncased"""					)

            lowerCAmelCase    		=			["""A long paragraph for summarization.""", """Another paragraph for summarization."""]
            lowerCAmelCase    		=			[1_037, 2_146, 20_423, 2_005, 7_680, 7_849, 3_989, 1_012, 102]
            lowerCAmelCase    		=			tokenizer(lowercase ,		padding=lowercase ,		return_tensors="""pt"""					)
            self.assertIsInstance(lowercase ,		lowercase					)
            lowerCAmelCase    		=			list(batch.input_ids.numpy()[0]					)
            self.assertListEqual(lowercase ,		lowercase					)

            self.assertEqual((2, 9) ,		batch.input_ids.shape					)
            self.assertEqual((2, 9) ,		batch.attention_mask.shape					)





      def        _snake_case     (			self					)						->	Any:
            self.assertTrue(_is_whitespace(""" """					)					)
            self.assertTrue(_is_whitespace("""\t"""					)					)
            self.assertTrue(_is_whitespace("""\r"""					)					)
            self.assertTrue(_is_whitespace("""\n"""					)					)
            self.assertTrue(_is_whitespace("""\u00A0"""					)					)

            self.assertFalse(_is_whitespace("""A"""					)					)
            self.assertFalse(_is_whitespace("""-"""					)					)





      def        _snake_case     (			self					)						->	Optional[Any]:
            self.assertTrue(_is_control("""\u0005"""					)					)

            self.assertFalse(_is_control("""A"""					)					)
            self.assertFalse(_is_control(""" """					)					)
            self.assertFalse(_is_control("""\t"""					)					)
            self.assertFalse(_is_control("""\r"""					)					)





      def        _snake_case     (			self					)						->	Dict:
            self.assertTrue(_is_punctuation("""-"""					)					)
            self.assertTrue(_is_punctuation("""$"""					)					)
            self.assertTrue(_is_punctuation("""`"""					)					)
            self.assertTrue(_is_punctuation("""."""					)					)

            self.assertFalse(_is_punctuation("""A"""					)					)
            self.assertFalse(_is_punctuation(""" """					)					)





      @slow
      def        _snake_case     (			self					)						->	List[Any]:
            lowerCAmelCase    		=			self.tokenizer_class.from_pretrained("""microsoft/prophetnet-large-uncased"""					)

            lowerCAmelCase    		=			tokenizer.encode("""sequence builders""" ,		add_special_tokens=lowercase					)
            lowerCAmelCase    		=			tokenizer.encode("""multi-sequence build""" ,		add_special_tokens=lowercase					)

            lowerCAmelCase    		=			tokenizer.build_inputs_with_special_tokens(lowercase					)
            lowerCAmelCase    		=			tokenizer.build_inputs_with_special_tokens(lowercase ,		lowercase					)

            assert encoded_sentence == text + [102]
            assert encoded_pair == text + [102] + text_a + [102]













"""simple docstring"""





def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		str     ):







      '''simple docstring'''




      lowerCAmelCase    		=			""""""
      for ch in key:
            if ch == " " or ch not in key_no_dups and ch.isalpha():
                  key_no_dups += ch
      return key_no_dups


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		str     ):







      '''simple docstring'''




      lowerCAmelCase    		=			[chr(i + 65     ) for i in range(26     )]
      # Remove duplicate characters from key
      lowerCAmelCase    		=			remove_duplicates(key.upper()     )
      lowerCAmelCase    		=			len(SCREAMING_SNAKE_CASE     )
      # First fill cipher with key characters
      lowerCAmelCase    		=			{alphabet[i]: char for i, char in enumerate(SCREAMING_SNAKE_CASE     )}
      # Then map remaining characters in alphabet to
      # the alphabet from the beginning
      for i in range(len(SCREAMING_SNAKE_CASE     )				,		26     ):
            lowerCAmelCase    		=			alphabet[i - offset]
            # Ensure we are not mapping letters to letters previously mapped
            while char in key:
                  offset -= 1
                  lowerCAmelCase    		=			alphabet[i - offset]
            lowerCAmelCase    		=			char
      return cipher_alphabet


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		str				,		SCREAMING_SNAKE_CASE	:		dict[str, str]     ):







      '''simple docstring'''




      return "".join(cipher_map.get(SCREAMING_SNAKE_CASE				,		SCREAMING_SNAKE_CASE     ) for ch in message.upper()     )


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		str				,		SCREAMING_SNAKE_CASE	:		dict[str, str]     ):







      '''simple docstring'''




      lowerCAmelCase    		=			{v: k for k, v in cipher_map.items()}
      return "".join(rev_cipher_map.get(SCREAMING_SNAKE_CASE				,		SCREAMING_SNAKE_CASE     ) for ch in message.upper()     )


def      UpperCAmelCase__				(    ):







      '''simple docstring'''




      lowerCAmelCase    		=			input("""Enter message to encode or decode: """     ).strip()
      lowerCAmelCase    		=			input("""Enter keyword: """     ).strip()
      lowerCAmelCase    		=			input("""Encipher or decipher? E/D:"""     ).strip()[0].lower()
      try:
            lowerCAmelCase    		=			{"""e""": encipher, """d""": decipher}[option]
      except KeyError:
            raise KeyError("""invalid input option"""     )
      lowerCAmelCase    		=			create_cipher_map(SCREAMING_SNAKE_CASE     )
      print(func(SCREAMING_SNAKE_CASE				,		SCREAMING_SNAKE_CASE     )     )


if __name__ == "__main__":
       import doctest

       doctest.testmod()
       main()






